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| author | Anatoly Sokolov <aesok@post.ru> | 2011-04-09 23:10:45 +0400 |
|---|---|---|
| committer | Anatoly Sokolov <aesok@gcc.gnu.org> | 2011-04-09 23:10:45 +0400 |
| commit | d108e67950032622d9debad3fd95bc5fc8838bca (patch) | |
| tree | 25f13b9423e5b01037286bbf2f8b57fd290f7e28 /gcc/sel-sched.c | |
| parent | 3411bc59c6a0a9d6d0f6899f1072565a346afacd (diff) | |
| download | gcc-d108e67950032622d9debad3fd95bc5fc8838bca.zip gcc-d108e67950032622d9debad3fd95bc5fc8838bca.tar.gz gcc-d108e67950032622d9debad3fd95bc5fc8838bca.tar.bz2 | |
expr.c (expand_expr_real_1): Use add_to_hard_reg_set function instead of loop.
* expr.c (expand_expr_real_1): Use add_to_hard_reg_set function
instead of loop.
* sel-sched.c (mark_unavailable_hard_regs): Likewise.
* function.c (record_hard_reg_sets): Likewise.
* ira.c (compute_regs_asm_clobbered): Likewise.
* sched-deps.c (sched_analyze_1): Likewise.
* reload1.c (mark_reload_reg_in_use, choose_reload_regs): Likewise.
From-SVN: r172231
Diffstat (limited to 'gcc/sel-sched.c')
| -rw-r--r-- | gcc/sel-sched.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/gcc/sel-sched.c b/gcc/sel-sched.c index e298208..8a012ac 100644 --- a/gcc/sel-sched.c +++ b/gcc/sel-sched.c @@ -1263,17 +1263,12 @@ mark_unavailable_hard_regs (def_t def, struct reg_rename *reg_rename_p, FIXME: it is enough to do this once per all original defs. */ if (frame_pointer_needed) { - int i; - - for (i = hard_regno_nregs[FRAME_POINTER_REGNUM][Pmode]; i--;) - SET_HARD_REG_BIT (reg_rename_p->unavailable_hard_regs, - FRAME_POINTER_REGNUM + i); + add_to_hard_reg_set (®_rename_p->unavailable_hard_regs, + Pmode, FRAME_POINTER_REGNUM); -#if !HARD_FRAME_POINTER_IS_FRAME_POINTER - for (i = hard_regno_nregs[HARD_FRAME_POINTER_REGNUM][Pmode]; i--;) - SET_HARD_REG_BIT (reg_rename_p->unavailable_hard_regs, - HARD_FRAME_POINTER_REGNUM + i); -#endif + if (!HARD_FRAME_POINTER_IS_FRAME_POINTER) + add_to_hard_reg_set (®_rename_p->unavailable_hard_regs, + Pmode, HARD_FRAME_POINTER_IS_FRAME_POINTER); } #ifdef STACK_REGS |